Final answer:
The author uses details to portray the emotional toll of Williams's death on the hospital staff, encompassing grief, a sense of defeat, and a reminder of the Ebola virus's lethality.
Step-by-step explanation:
In paragraph 20 of "A Doctor's Ebola Story," the author uses specific details to illustrate the profound emotional impact of Williams's death on the medical staff. The description likely includes the staff's grief, shock, and perhaps a sense of helplessness, which would contribute to a somber and heavy atmosphere in the hospital.
Typically, such descriptions could cover the reactions of individuals, collective mourning, or changes in the demeanor of the staff indicating their emotional distress.
Williams's death would not only be a loss of life but also could be seen as a representation of the greater struggle against the Ebola outbreak. The staff's experience might resonate as a personal defeat in the face of the disease they are fighting, as well as a stark reminder of the virus's lethality.
This emotional toll on healthcare workers is an important aspect of understanding the human side of disease outbreaks.